Last seen: Sep 11, 2025
3.5kWh spread over 24hrs is only 150W. Do you mean that? If so Id stop worrying about a kWh here and there, its so low.
I would also like to hear a summary of your interesting research I would also like to understand what your conclusion is (if you have reached one), ...
Is it corruption, or is it a civil service and politicians who simply aren't sufficiently technical and thus rely on industry to tell them what to do....
Looking again I think the slightly hidden motorized valve has 3 ports, one directing water to the middle of the cylinder the other to the bottom. The...
Good idea. You will probably find that the cycling 'problem' disappears as it gets cooler. Its probably best not to get too intense about this, you c...
@bontwoody I can see 3 motorized valves but cant quite work out how one of them (which is on the pipework to the cylinder) is connected. I also dont ...
In purely theoretical terms the cooler the flow temperature the more efficient the heat pump is at delivering any given amount of energy, so longer an...
@toodles, @cathoderay There is clearly a difference is air intake sensor reading between when the heat pump is on and when its off, with the value ...
I'm always somewhat cautious when claims are made of 30% saving in energy use by turning off/down the heating for part of the day. I'm not for a mome...
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